Wireless earphone



FIG. 1 is a rear, right and bottom perspective view of a wireless earphone showing our new design.

FIG. 2 is a rear, left and bottom perspective view thereof.

FIG. 3 is a rear, left and top perspective view thereof.

FIG. 4 is a front elevational view thereof.

FIG. 5 is a rear elevational view thereof.

FIG. 6 is a left side elevational view thereof.

FIG. 7 is a right side elevational view thereof.

FIG. 8 is a top plan view thereof; and,

FIG. 9 is a bottom plan view thereof.

The broken lines shown in the drawings represent portions of the wireless earphone that form no part of the claimed design. 

CLAIM The ornamental design for a wireless earphone, as shown and described. 